In many cases, you may want your code to run faster and more efficiently. Code
acceleration provides optimizations for accelerating fixed-point algorithms
through MEX file building. In Fixed-Point
fiaccel function converts your MATLAB® code to a MEX function and can greatly accelerate the execution speed of your
Code generation creates efficient, production-quality C/C++ code for desktop and embedded applications. There are several ways to use Fixed-Point Designer software to generate C/C++ code.
Coder™ (||Automatically convert MATLAB code to C/C++ code||MATLAB Coder code generation software license||Generate C Code at the Command Line (MATLAB Coder)|
|MATLAB Function||Use MATLAB code in your Simulink® models that generate embeddable C/C++ code||Simulink license||Implementing MATLAB Functions Using Blocks (Simulink)|
MATLAB code generation supports variable-size arrays and matrices with known upper bounds. To learn more about using variable-size signals, see Code Generation for Variable-Size Arrays.